2994Chemical EngineeringMedium
The minimum shell thickness for tank ≤ 15 metres diameter is limited to ________ mm, for reasons of elastic stability?
A10
B5
C2
D15
Correct answer
B. 5
Explanation
The correct answer is 5.
Correct answer
B. 5
Explanation
The correct answer is 5.
Which of the following quantities need not be fixed before starting the design of a cocurrent absorber?
Raoult’s law is applicable to the________?
On addition of 1 c.c. of dilute hydrochloric acid (1% concentration) to 80 c.c. of a buffer solution of pH = 4, the pH of the solution becomes________?
Which of the following will generate maximum volume of product of complete combustion (Nm3/Nm3 of fuel)?
The exit age distribution curve E(t) for an ideal CSTR with the average residence time, η, is given by________?
Turndown ratio of a burner gives an idea of the ________ in the furnace?